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Mechanical Engineer
University of South Carolina
SC
Under the supervision of the Assistant Director of Engineering Support, the Mechanical Engineer leads in-house mechanical engineering design efforts and performs technical management for…
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Electrical Engineer
University of South Carolina
SC
Under the supervision of the Assistant Director of Engineering Support, the Electrical Engineer leads in-house electrical engineering design efforts and performs technical management for…
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Lead Software Engineer - Machine Learning Platform Team
Grainger Businesses
CHICAGO, IL
As a Lead Software Engineer (Software Engineer IV), you will develop applications that align with a strategic vision. In addition to coaching engineers, you will partner with key…
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Hardware Engineer
Samtec, Inc
San Diego, CA
- $160,000 to $220,000 USD / year
Samtec is seeking a Senior Hardware Engineer with expertise in high-speed optoelectronic platforms to join our Vista, CA team. If you enjoy solving complex technical challenges and seeing…
Added 1 min ago
Sr. Project Engineer - Controls
Career - avl.com
Plymouth, MI
Bachelors’ degree or equivalent in Mechanical Engineering, Electrical Engineering, Control Systems Engineering or related field
Added 1 min ago
Vice President – Full Java Stack Engineer
ewminds consulting Services
Pittsburgh, PA
We are seeking a Vice President – Full Stack Engineer to join a mission-critical engineering team supporting a high-performance, regulated enterprise platform. This is a hands-on…
Added 1 min ago
Senior Forward Deployed Engineer (FDE Lead
ewminds consulting Services
East Pittsburgh, PA
14+ years of software engineering and technical leadership experience, including ownership of production systems and large-scale delivery initiatives.
Added 1 min ago
Senior Vice President, Infrastructure Engineering (Mainframe Communications Systems Software Engineer
ewminds consulting Services
Jersey City, NJ
(SVP) Senior Vice President, Infrastructure Engineering (Mainframe Communications Systems Software Engineer)
Added 1 min ago
Full Stack Engineer
ewminds consulting Services
Clairton, PA
· 10+ years of experience in software engineering with significant responsibility for production systems
Added 1 min ago
Junior Systems Engineer
CACI
Colorado Springs, CO · Colorado Springs
Support communications systems that connect satellite operations centers with remote satellite tracking stations worldwide.
Added 1 min ago
Full-stack Engineer 4 (Manager, IC)
Capital One
McLean, VA
…owning full-feature architecture end-to-end. As a Full Stack Engineer on our Cars and Ground Transportation team, you'll join a fast-moving, product-driven group of makers, doers, and…
Added 1 min ago
Full-stack Engineer 4, Marketing and Messaging
Capital One
Riverwoods, IL · Plano, TX · McLean, VA
…deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the…
Added 1 min ago
Staff Full Stack Engineer, AI & Emerging Tech
Capital One
NY · McLean, VA · San Jose, CA · San Francisco, CA
…deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the…
Added 1 min ago
Sr. Manager Full Stack Engineer (People Leader)
Capital One
McLean, VA
…meet real customer needs. We are seeking Full-stack Software Engineering leaders who are passionate about building high-performing teams, driving technical strategy and leveraging…
Added 1 min ago
Full-stack Engineer 4
Capital One
McLean, VA
Join the Card Tech Acquisitions team within Card Intelligent Decisions & Experiences (CIDX) as a Full Stack Engineer on our newly formed squad! You will drive a top-priority enterprise…
Added 1 min ago
Full-stack Engineer 4
Capital One
McLean, VA
Join the Card Tech Acquisitions team within Card Intelligent Decisions & Experiences (CIDX) as a Full Stack Engineer on our newly formed squad! You will drive a top-priority enterprise…
Added 1 min ago
Staff Data Engineer - (Director, IC - Card Tech)
Capital One
McLean, VA · Richmond, VA
As a Staff Data Engineer at Capital One, you will be part of a community of technical experts working to define the future of data platforms and banking in the cloud. You will work…
Added 1 min ago
Full Stack Engineer 5
Capital One
Plano, TX
…deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the…
Added 1 min ago
Full-stack Engineer 4, Marketing and Messaging
Capital One
Riverwoods, IL · McLean, VA · Chicago, IL · Plano, TX
…deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the…
Added 1 min ago
Staff Full-Stack Engineer (Director IC) - Partner Experience
Capital One
Chicago, IL · McLean, VA · Richmond, VA · Plano, TX · Riverwoods, IL
As a Staff Engineer at Capital One, you will be part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented team of…
Added 1 min ago
Full-stack Engineer 4
Capital One
Riverwoods, IL · Chicago, IL
As an Full-stack Engineer 4 in the Global Payment Network (GPN), you will leverage your technical acumen, domain knowledge, and strategic architecture vision to shape how our clients…
Added 2 mins ago
Sr. Data Engineer AI
Docusign
San Francisco, CA
…documents. Until now, these were disconnected from business systems of record, costing businesses time, money, and opportunity. Using the Docusign AI-native IAM platform, companies can…
Added 2 mins ago
Senior Logistics Engineer
Saab, Inc.
East Syracuse, NY
Saab, Inc. is seeking an experienced Senior Logistics Engineer to join our Integrated Logistics Support (ILS) Team in a dynamic, multidimensional environment. The successful candidate will…
Added 2 mins ago
RU
Senior Laptop Escalation Engineer (Lenovo / Windows L3)
Randstad USA
San Diego, CA
- $1 USD / hour
Join our enterprise End User Computing (EUC) engineering initiative supporting a major pharmaceutical corporate integration in San Diego. In this critical onsite Level 3 escalation role,…
Added 2 mins ago
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Controls Engineer
GPAC
Waukesha, WI
- $100,000 to $130,000 USD / year
We are looking for a Controls Engineer to join our growing team. We design and build custom robotic automation systems for manufacturers across the Midwest - and we’re looking for someone…

ILAB LLC

Performance Test Engineer

Remote, United States

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Job details

Apply by: Dec 31, 2026
Experience: 8+ years of strong proven experience in performance test planning and hands-on execution across multiple projects.
Posting language: English
Posted: Nov 9, 2026

Original job description

The Performance Test Engineer is a technical leader in the Advanced Services organization and a strategic participant in customer engagements. The Performance Test Engineer helps set the direction for performance testing with customers, helps create performance testing standards and procedures within iLAB, and provides leadership on performance test strategy and test environment design. The role owns the full performance testing lifecycle on assigned engagements, from planning through scripting, execution, analysis, and reporting, and is responsible for the design, enhancement, and future growth of iLAB's performance testing architecture and framework.

Customer and Engagement Leadership

Manage multiple projects, serving as the primary point of contact for non-functional testing initiatives with customer project managers, business analysts, and application teams.
Help define scope and estimate effort for new customer engagements and contribute to statements of work, proposals, and RFP/RFQ responses.
Lead discussions with customers to understand end-to-end business processes across the applications and platforms under test and their connected (edge) system interfaces.
Effectively communicate risks and findings, employ appropriate risk mitigation strategies and tactics, and engage with stakeholders at all levels in plain language.
Advise and assist customers in the design and construction of performant, scalable software solutions.

Planning and Strategy

Identify non-functional requirements and define performance testing objectives, scope, and success criteria for each engagement.
Design the performance test plan, test strategy, and workload model, including concurrent user models, pacing, think time, transaction rates, and SLA traceability.
Gather information and obtain a thorough understanding of application-to-application interface transactions, identify potential areas of performance risk between systems and platforms, and propose non-functional testing strategies to test and mitigate those risks.
Recommend the tool(s) to be used for performance testing and monitoring, and recommend and participate in tool evaluation, integration, and adoption.

Scripting, Environment, and Test Data

Develop performance test scripts and scenarios in LoadRunner and NeoLoad, including correlation, parameterization, verification of key server responses, and handling of complex authentication and session flows.
Configure and manage the performance test environment, load generators, and monitoring, and identify the testing parameters for each run.
Prepare and load test data to support the virtual user populations required by the workload model.
Review and update performance testing artifacts (scripts, plans, data, and results) for accuracy and completeness and maintain them to iLAB coding and documentation standards.

Execution and Analysis

Execute and report on performance tests (Baseline, Load, Peak, Stress, and Soak where required) and confirm results are repeatable before they are reported.
Confirm system stability and test repeatability, according to agreed variances.
Apply consistent monitoring metrics across runs (response times, throughput, hits per second, error rates, CPU, memory, garbage collection) so results can be compared build to build.
Analyze performance test results and perform cloud, front-end, and backend analysis and troubleshooting to locate performance obstructions and identify the root cause of performance-related issues.
Generate and present performance test results, findings, and key recommendations to customer leadership and application teams.
Translate performance test findings into targeted improvements that strengthen system availability, reliability, and consistent software performance.
Provide technical leadership in the development and implementation of performance engineering processes, maintain performance industry standards and cloud best practices across the organization.
Maintain transition-ready engagement documentation so that any engagement can be picked up by another iLAB engineer.

Qualifications

Required Experience

8+ years of strong proven experience in performance test planning and hands-on execution across multiple projects.
Advanced knowledge of performance testing using LoadRunner (VuGen, Controller or LoadRunner Enterprise, Analysis) and NeoLoad; experience with Apache JMeter or similar tools is a plus.
Proficient in designing scripts and executing tests, including correlation, parameterization, and test data management for large virtual user populations.
Experience in performance load modeling: building workload models from business requirements and usage data.
Proficient and experienced in performance testing cloud-based applications and identifying performance bottlenecks.
Experience working with Application Performance Management (APM) tools such as Datadog, AppDynamics, Splunk, or Dynatrace to capture performance metrics such as response times, throughput, hits per second, CPU, garbage collection, memory utilization, and memory leaks of the applications under test.
Proficient technical understanding of application ecosystems, including integrations, data flow, and access control.
Strong analytical and problem-solving skills with good debugging and troubleshooting skills.
Experience working in an agile engineering environment and with Continuous Integration/Continuous Delivery (CI/CD).
Proficiency in program, quality, and issue management.
Strong written and verbal communication; able to produce customer-ready test plans, findings reports, and executive summaries.

Preferred

ISTQB certification (Foundation Level, Performance Testing specialist, or equivalent).
Experience with state or federal government customers and the documentation and approval processes that accompany them.
Experience testing applications hosted in Microsoft Azure or similar cloud platforms, including autoscaling behavior.
Experience training or mentoring performance testers.

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